The Benefits of Using Casio Fx-cg20 Emulator for Graphing Calculators
Prizoop is a Game Boy and Game Boy Color emulator that is compatible with most popular titles. To install, just copy prizoop.g3a to the root of your Prizm, and any rom files you would like to play in the emulator the root as well (as .gb or .gbc files, with simple 8 character names).
Casio Fx-cg20 Emulator
NESizm is a Nintendo Entertainment System emulator for Prizm fx-CG10 and fx-CG50. It supports reasonably accurate emulation at full speed for the CG50 at native speed and the CG10 when overclocked. It supports most major titles. Full source code and information is available at